141879720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1182331}}^1$

素因数の和:1182345

約数の個数: 32

約数和(自身を含む): 425639520

約数和(自身を除く): 283759800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1182331, 2364662, 3546993, 4729324, 5911655, 7093986, 9458648, 11823310, 14187972, 17734965, 23646620, 28375944, 35469930, 47293240, 70939860, 141879720]

約数ペア:

[(1, 141879720), (2, 70939860), (3, 47293240), (4, 35469930), (5, 28375944), (6, 23646620), (8, 17734965), (10, 14187972), (12, 11823310), (15, 9458648), (20, 7093986), (24, 5911655), (30, 4729324), (40, 3546993), (60, 2364662), (120, 1182331)]